单项选择题
[听力原文] M: Mary, have you seen Helen this term Isn’t she teaching in this school W: No, she’s fired.
A.Because she is ill. B.Because she lost her job. C.Because she is not a teacher. D.Because she gets another job.
A.IBM. B.A supermarket. C.ABC Company. D.A bookstore.
A.8:50. B.7:40. C.7:20. D.7:10.